CN118743614A - A rehabilitation exercise device for traditional Chinese medicine elderly care - Google Patents

Abstract

The present invention discloses a rehabilitation exercise device for traditional Chinese medicine elderly care, which specifically relates to the field of medical care technology. The device comprises a base, a transmission mechanism and a protection mechanism. The transmission mechanism is provided to help the patients complete the prescribed rehabilitation exercise tasks more easily and smoothly. This method can not only significantly reduce the muscle fatigue and burden of the patients during the rehabilitation process, but also can adjust the movement speed and strength of the conveyor belt by adjusting the motor speed according to the specific rehabilitation needs of the patients, which helps to speed up the rehabilitation process and improve the rehabilitation effect. The protection mechanism is provided to assist the fixing belt to ensure effective fixation of the upper limbs and prevent accidental swinging or falling during training. The waist fixing component uses an elastic belt and a waist fixing ring to firmly wrap the user's waist, fit the human body curve, and ensure the stability of the core trunk during exercise. The first and second leg fixing rings can provide effective support for the legs without affecting the necessary bending and joint activities in rehabilitation training.

Description

A rehabilitation exercise device for traditional Chinese medicine elderly care

Technical Field

The invention relates to the technical field of medical care, and in particular to a rehabilitation exercise device for traditional Chinese medicine elderly care.

Background Art

The rehabilitation exercise device for TCM elderly care is a device that combines TCM concepts with modern rehabilitation engineering technology. It is designed to help the elderly with rehabilitation training and daily health care activities. With the increasing aging of Chinese society and the growing demand for healthy elderly care, the combination of traditional rehabilitation methods and modern technology has become a development trend in the field of elderly care. Rehabilitation exercise devices came into being in this context. It can provide customized, low-intensity to medium-intensity exercise methods for common chronic diseases, degenerative diseases and post-operative rehabilitation needs of the elderly.

However, the existing rehabilitation exercise devices for elderly care are commonly designed to rely on two parallel horizontal bars, aiming to allow the elderly to hold the horizontal bars with both hands to support their body weight and move slowly back and forth, so as to restore physical strength, enhance muscle strength and improve joint mobility. However, this type of simple design has significant limitations, especially when it comes to adapting to elderly groups with different physical conditions and large differences in physical fitness. Due to the general decline in physical function, weakened muscle strength and insufficient endurance of the elderly, they often feel tired quickly during short walking exercises and cannot maintain continuous rehabilitation training for a long time. In addition, this exercise method that relies mainly on upper limb strength, when the elderly suddenly lose strength or are physically exhausted, if there is a lack of timely and effective assistance and monitoring, it is very likely that they will suddenly lose balance and fall without sufficient support, thereby causing fractures, soft tissue injuries and other serious accidental injuries, which not only hinders the rehabilitation process, but also may threaten the quality of life and even life safety of the elderly.

Therefore, we provide a rehabilitation exercise device for traditional Chinese medicine elderly care.

Summary of the invention

In view of the defects in the prior art, the present invention provides a rehabilitation exercise device for traditional Chinese medicine elderly care to solve the problems raised in the above background technology.

To achieve the above object, the present invention provides the following technical solution: a rehabilitation exercise device for elderly care in traditional Chinese medicine, comprising a base, a transmission mechanism is installed inside the base, and a protective mechanism is installed on the upper end bolt of the base;

The transmission mechanism includes a base with a power component fixedly installed inside, an acupoint stimulation component adhered to the outside of the power component, and the power components are designed in groups of two, and the acupoint stimulation component is tightly fitted with the power component;

The protective mechanism includes auxiliary fixing components installed on the left and right sides of the upper end of the base, a limited waist fixing component is fixedly installed on the inner side of the auxiliary fixing component, the lower ends of both sides of the auxiliary fixing component are installed with main leg first fixing components, one side of the leg first fixing component is welded with an elastic connection component, and the lower end of the first leg fixing component is provided with a leg second fixing component.

In a preferred embodiment, a side slide groove is provided on one side of the base, an auxiliary slide groove is provided above the side slide groove, the inner sides of the side slide groove and the auxiliary slide groove are slidably connected to a connecting slide rod through a slider, and the other end of the connecting slide rod is connected to a display screen through bolts.

In a preferred embodiment, support rods are welded to the upper end of the base on both sides of the left and right sides of the acupoint stimulation component, a partition is installed on one side of the support rod, a sliding rod is welded to the upper end of the support rod, a motion sensor is installed on the inner side of the partition, and the support rod, partition, sliding rod and motion sensor are a group, and there are two groups in total.

In a preferred embodiment, the left and right ends inside the base are rotatably connected with a rotating shaft, the outer side of the rotating shaft is sleeved with a rotating belt, one end of the rotating shaft is sleeved with a belt, the inner side of the belt is provided with a driving motor, and the driving motor forms a rotating structure with the rotating shafts at both ends inside the base through the belt.

In a preferred embodiment, a heating layer is adhered to one side of the rotating belt, an acupoint massage block is installed on the other side of the heating layer, and the heating layer and the acupoint massage block constitute an acupoint stimulation component.

In a preferred embodiment, the surface of the sliding rod is slidably connected to a sliding rod, a fixing rod is welded to the upper surface of the sliding rod, an adjustment groove is provided on the inner side of the fixing rod, a sliding block is slidably connected to the inner side of the adjustment groove, an auxiliary fixing belt is installed on the lower end of the sliding block, and the sliding rod, the fixing rod and the auxiliary fixing belt are grouped into two groups.

In a preferred embodiment, the waist fixing component is welded to one side of the auxiliary fixing component, a fixed chassis is welded to one side of the sliding rod, an elastic belt is installed on the other side of the fixed chassis, and two groups of fixed chassis and elastic belts are provided, and the other end of the elastic belt is fixedly connected to a waist fixing ring.

In a preferred embodiment, a accommodating block is welded to the lower end of the sliding rod, a telescopic strip is slidably connected to the inner side of the accommodating block, a first connecting plate is welded to the lower end of the telescopic strip, a connecting rod, and the lower end of the connecting rod is fixedly connected to the first connecting plate, a fixed slider is slidably connected to the inside of a sliding groove opened on the inner side of the first connecting plate, and one end of the fixed slider passes through the first connecting plate and is threadedly connected to the first leg fixing ring.

In a preferred embodiment, an upper connecting block is welded to one side of the first connecting plate, a telescopic spring is installed at the lower end of the upper connecting block, a lower connecting block is installed at the lower end of the telescopic spring, and the upper connecting block, the telescopic spring and the lower connecting block constitute an elastic structure.

In a preferred embodiment, a second leg fixing component is provided at the lower end of the first leg fixing component, and the second leg fixing component includes a second connecting plate and a second leg fixing ring, a second connecting plate is provided at the lower end of the first connecting plate, a second leg fixing ring is installed on one side of the second connecting plate, and the first leg fixing component and the second leg fixing component are connected by an elastic connecting component.

The beneficial effects of the present invention are embodied in:

1. The present invention sets a transmission mechanism. When the user is doing rehabilitation exercises, the first motor and the second motor in the device are started synchronously and run efficiently. The two motors are closely combined with the first rotating roller and the second rotating roller respectively through a precision transmission system. The rotational energy of the motor will be quickly transmitted to the belt sleeved on the roller. As the motor speed increases, the belt rotates at a high speed, thereby driving the movement of the entire conveyor belt system. The design cleverly uses the principle of mechanical dynamics to effectively convert the power generated by the motor into a driving force for the conveyor belt. In this way, when the user is doing rehabilitation training, there is no need to rely entirely on their own muscle strength to complete actions such as walking or standing. The conveyor belt will provide the user with just the right amount of power assistance under the drive of the motor, helping them to complete the prescribed rehabilitation exercise tasks more easily and smoothly. This active assistance method can not only significantly reduce the muscle fatigue and burden of the patient during the rehabilitation process, but also can adjust the movement speed and strength of the conveyor belt by adjusting the motor speed according to the specific rehabilitation needs of the patient, thereby realizing a personalized rehabilitation training plan, which helps to speed up the rehabilitation process and improve the rehabilitation effect, while also ensuring the safety and comfort of the user during the rehabilitation process.

2. By setting up a protective mechanism and through the slider and adjustment slot design on the sliding rod, the auxiliary fixing belt can be flexibly adjusted according to the specific position of the user's arm, ensuring effective fixation of the upper limbs and preventing accidental swinging or falling during training. The waist fixing component uses an elastic belt and a waist fixing ring to firmly wrap the user's waist, fit the human body curve, and ensure the stability of the core trunk during exercise. At the same time, the elastic belt has a buffering function, which can absorb impact energy when the user's body is unbalanced, reduce the risk of injury, and improve comfort. The design of the telescopic strip enables the leg fixing component to be accurately positioned according to the different sizes of the user's thigh and calf. The first and second leg fixing rings correspond to the fixed thigh and calf parts respectively. The elastic connection component allows a certain range of motion under the action of the spring, which can not only provide effective support for the legs, but also does not affect the necessary bending and joint activities in rehabilitation training.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

FIG1 is a schematic diagram of the overall appearance structure of the present invention;

FIG2 is a schematic diagram of the overall bottom structure of the present invention;

FIG3 is a schematic diagram of the overall internal structure of the present invention;

FIG4 is a schematic diagram of the structure of the protection mechanism of the present invention;

FIG5 is a schematic diagram of the structure of the leg support assembly of the present invention;

FIG6 is an enlarged schematic structural diagram of point A in FIG2 of the present invention;

FIG7 is an enlarged schematic structural diagram of point B in FIG3 of the present invention;

FIG8 is an enlarged structural diagram of point C in FIG4 of the present invention.

In the attached drawings, 1, base; 11, side slide groove; 12, auxiliary slide groove; 13, connecting sliding rod; 14, display screen; 15, support rod; 16, partition; 17, slide rod; 18, motion sensor; 2, transmission mechanism; 21, power component; 211, rotating shaft; 212, rotating belt; 213, belt; 214, driving motor; 22, acupoint stimulation component; 221, heating layer; 222, acupoint massage block; 3, protection mechanism; 31, auxiliary fixing component; 311, sliding rod; 312, fixing rod; 313, adjusting slide groove; 314 , slider; 315, auxiliary fixing belt; 32, waist fixing component; 321, fixed chassis; 322, elastic belt; 323, waist fixing ring; 33, first leg fixing component; 331, accommodating block; 332, telescopic strip; 333, connecting rod; 334, first connecting plate; 335, fixed slider; 336, first leg fixing ring; 34, elastic connecting component; 341, upper connecting block; 342, telescopic spring; 343, lower connecting block; 35, second leg fixing component; 351, second connecting plate; 352, second leg fixing ring.

DETAILED DESCRIPTION

The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which the present invention belongs.

As shown in FIGS. 1-4 and 6 and 7 , a rehabilitation exercise device for elderly care in traditional Chinese medicine comprises a base 1, a transmission mechanism 2 is installed inside the base 1, and a protective mechanism 3 is installed on the upper bolt of the base 1 for protection;

The transmission mechanism 2 includes a base 1 with a power component 21 fixedly installed inside, an acupoint stimulation component 22 adhered to the outer side of the power component 21, and the power components 21 are designed in a group of two, and the acupoint stimulation components 22 fit tightly with the power components 21.

Specifically, a side slide groove 11 is provided on one side of the base 1, and an auxiliary slide groove 12 is provided above the side slide groove 11. The inner sides of the side slide groove 11 and the auxiliary slide groove 12 are slidably connected with a connecting slide rod 13 through a slider. The other end of the connecting slide rod 13 is connected to a display screen 14 through a bolt. The side slide groove 11 and the auxiliary slide groove 12 are used to accommodate and guide the slider to slide in the horizontal direction. The existence of the side slide groove 11 enables the connecting slide rod 13 to move smoothly relative to the base 1, thereby realizing the adjustment of the position of the display screen 14.

Specifically, the upper end of the base 1 is located on the left and right sides of the acupoint stimulation component 22, and support rods 15 are welded thereon, a partition 16 is installed on one side of the support rod 15, a slide bar 17 is welded on the upper end of the support rod 15, and a motion sensor 18 is installed on the inner side of the partition 16. The support rod 15, the partition 16, the slide bar 17 and the motion sensor 18 are a group, and there are two groups in total. The support rods 15 and the partition 16 arranged on the left and right sides can prevent the elderly from tipping over to the left and right during the rehabilitation process, and the slide bar 17 can carry the protective mechanism 3. The motion sensor 18 can detect the patient's movement and posture, and monitor their body movements in real time. By analyzing and interpreting these data, the auxiliary device can provide personalized guidance and adjustments to help patients improve their movement skills and exercise effects.

Specifically, the left and right ends of the base 1 are rotatably connected with a rotating shaft 211, the outer side of the rotating shaft 211 is sleeved with a rotating belt 212, one end of the rotating shaft 211 is sleeved with a belt 213, and a driving motor 214 is arranged on the inner side of the belt 213. The driving motor 214 forms a rotating structure with the rotating shaft 211 at both ends of the base 1 through the belt 213. The driving motor 214 drives the belt 213 to rotate, thereby driving the rotating shaft 211 and the rotating belt 212 to rotate. The rotation speed is controlled by the display screen 14 to provide active power to the user to assist the patient in completing the task of rehabilitation exercise, reduce muscle burden, save physical strength, and enable the patient to perform rehabilitation exercise for a long time.

Specifically, a heating layer 221 is adhered to one side of the rotating belt 212, and an acupoint massage block 222 is installed on the other side of the heating layer 221. The heating layer 221 and the acupoint massage block 222 constitute an acupoint stimulation component 22. The human body is stimulated through the acupoints on the soles of the feet by walking on the acupoint massage block 222, and the acupoint massage block 222 is heated by the heating layer 221, so that the user can perform acupoint massage on the soles of the feet in real time during rehabilitation exercises, thereby further stimulating the human body and speeding up recovery.

Please refer to Figures 1, 4, 5, 7 and 8, as another embodiment of the present invention, the protective mechanism 3 includes auxiliary fixing components 31 installed on the left and right sides of the upper end of the base 1, the limited waist fixing component 32 is fixedly installed on the inner side of the auxiliary fixing component 31, the lower ends of both sides of the auxiliary fixing component 31 are installed with main leg first fixing components 33, one side of the first leg fixing component 33 is welded with an elastic connecting component 34, and the lower end of the first leg fixing component 33 is provided with a leg second fixing component 35.

Specifically, a sliding rod 311 is slidably connected to the surface of the sliding rod 17, a fixing rod 312 is welded to the upper surface of the sliding rod 311, an adjustment slot 313 is provided on the inner side of the fixing rod 312, a slider 314 is slidably connected to the inner side of the adjustment slot 313, an auxiliary fixing belt 315 is installed at the lower end of the slider 314, and the sliding rod 311, the fixing rod 312 and the auxiliary fixing belt 315 are grouped into two groups. When in use, the user adjusts the position of the auxiliary fixing belts 315 on both sides inside the adjustment slot 313 through the slider 314 so that they can be just located on both sides of the user's arms, and then passes the user's arms through the auxiliary fixing belts 315 and places them under the user's armpits for the first line of protection.

Specifically, the waist fixing component 32 is welded to one side of the auxiliary fixing component 31, and a fixed chassis 321 is welded to one side of the sliding rod 311, and an elastic belt 322 is installed on the other side of the fixed chassis 321, and two groups of the fixed chassis 321 and the elastic belt 322 are provided, and the other end of the elastic belt 322 is fixedly connected to a waist fixing ring 323, and at the same time, the waist fixing ring 323 is designed to surround the inner side of the user's waist, which can fit the human body curve closely, ensure that the user's core torso is firmly supported and restrained, and avoid tipping in any direction around due to body imbalance. In addition, in order to enhance safety and provide additional protection measures, the device also provides elastic belts 322 on both sides of the waist fixing ring 323. These elastic belts 322 have good elastic properties. When the user's body is tilted or about to tip over, the elastic belt 322 will absorb part of the impact energy through its own stretching deformation, thereby playing a buffering role, effectively reducing possible injuries to the user, and helping to stabilize his body posture, further improving safety and comfort during use.

Specifically, a accommodating block 331 is welded to the lower end of the sliding rod 311, and a telescopic strip 332 is slidably connected to the inner side of the accommodating block 331, and a first connecting plate 334 and a connecting rod 333 are welded to the lower end of the telescopic strip 332. The lower end of the connecting rod 333 is fixedly connected to the first connecting plate 334, and a fixed slider 335 is slidably connected to the inside of a sliding groove opened on the inner side of the first connecting plate 334, and one end of the fixed slider 335 passes through the first connecting plate 334 and is threadedly connected to the first leg fixing ring 336. The position of the leg fixing assembly can be adjusted by retracting the telescopic strip 332, so that the user can fix his legs inside the fixing ring according to his own situation, thereby providing further support for the user's rehabilitation training and preventing the user from falling.

Specifically, an upper connecting block 341 is welded to one side of the first connecting plate 334, a telescopic spring 342 is installed at the lower end of the upper connecting block 341, and a lower connecting block 343 is installed at the lower end of the telescopic spring 342. The upper connecting block 341, the telescopic spring 342 and the lower connecting block 343 constitute an elastic structure, and the first leg fixing component 33 and the second leg fixing component 35 can be connected through the elastic connecting component 34. When the legs are fixed, the user can bend and perform a series of movements under the action of the spring, and can conveniently perform movements while supporting the body, without affecting rehabilitation training.

Specifically, a second leg fixing component 35 is provided at the lower end of the first leg fixing component 33, and the second leg fixing component 35 includes a second connecting plate 351 and a second leg fixing ring 352. A second connecting plate 351 is provided at the lower end of the first connecting plate 334, and a second leg fixing ring 352 is installed on one side of the second connecting plate 351. The first leg fixing component 33 and the second leg fixing component 35 are connected by an elastic connecting component 34. The second leg fixing component 35 has the same structure as the first leg fixing component 33. The first leg fixing component 33 is responsible for fixing the thigh, and the second leg fixing component 35 is responsible for fixing the calf, and they are connected by the elastic connecting component 34.

Working principle of the present invention:

Step 1: Turn on the device, turn it on through the display screen 14 and set the rehabilitation training mode and rotation speed. According to the height and comfort requirements of the user, use the side slide groove 11 and the auxiliary slide groove 12 to adjust the position of the display screen 14. First, adjust the arm fixation. Through the sliding rod 311, the fixing rod 312 and the slider 314 in the adjustment slide groove 313, place the auxiliary fixing belts 315 on both sides under the user's armpits and ensure that they are fit and stable. Then fix the waist and wrap the waist fixing ring 323 around the inside of the user's waist through the elastic belt 322 to make it fit the human body curve closely and provide stable support and restraint;

Step 2: Fix the legs. Adjust the position of the first connecting plate 334 through the telescopic strip 332 to make the first leg fixing ring 336 adapt to the thigh size. Similarly, connect the first leg fixing component 33 with the second leg fixing component 35 through the elastic connecting component 34 to ensure that the calf is fixed through the second leg fixing ring 352, while allowing the legs to bend moderately under the action of the spring;

Step 3: After the fixation of various parts of the body is completed, the transmission mechanism 2 is started, and the driving motor 214 drives the belt 213, the rotating shaft 211 and the rotating belt 212 to rotate at a preset speed. The user walks on the acupoint massage block 222 on the rotating belt 212, and the heating layer 221 heats the acupoint massage block 222, thereby stimulating and massaging the acupoints on the sole of the foot, which helps to accelerate the recovery process;

Step 4: The motion sensor 18 monitors the user's motion and posture in real time. After analyzing the data, the system provides personalized rehabilitation training suggestions and motion correction guidance through the display screen 14 to help the user improve his or her motion skills and enhance the rehabilitation effect. At the same time, during the entire rehabilitation training process, if the user has a tendency to lose balance or fall, the elastic band 322 can effectively absorb the impact energy and play a buffering role to ensure the safety of the user.

Just complete the use process of a kind of rehabilitation exercise device for traditional Chinese medicine elderly care in this way.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims (10)

1. A rehabilitation exercise device for elderly care in traditional Chinese medicine, comprising a base (1), characterized in that a transmission mechanism (2) is installed inside the base (1), and a protective mechanism (3) is installed on the upper bolt of the base (1); The transmission mechanism (2) comprises a base (1) having a power component (21) fixedly mounted inside, an acupoint stimulation component (22) adhered to the outer side of the power component (21), and the power components (21) are designed to be a group of two, and the acupoint stimulation components (22) are tightly fitted with the power component (21); The protective mechanism (3) comprises an auxiliary fixing assembly (31) installed on both left and right sides of the upper end of the base (1), a limited waist fixing assembly (32) is fixedly installed on the inner side of the auxiliary fixing assembly (31), a main leg first fixing assembly (33) is installed on the lower ends of both sides of the auxiliary fixing assembly (31), an elastic connection assembly (34) is welded to one side of the leg first fixing assembly (33), and a leg second fixing assembly (35) is arranged at the lower end of the leg first fixing assembly (33). 2. A rehabilitation exercise device for elderly care in traditional Chinese medicine according to claim 1, characterized in that: a side slide groove (11) is provided on one side of the base (1), an auxiliary slide groove (12) is provided above the side slide groove (11), the inner sides of the side slide groove (11) and the auxiliary slide groove (12) are slidably connected to a connecting sliding rod (13) through a slider, and the other end of the connecting sliding rod (13) is connected to a display screen (14) through bolts. 3. A rehabilitation exercise device for elderly care in traditional Chinese medicine according to claim 1, characterized in that: the upper end of the base (1) is located on the left and right sides of the acupoint stimulation component (22), and support rods (15) are welded thereon, a partition (16) is installed on one side of the support rod (15), a slide bar (17) is welded on the upper end of the support rod (15), a motion sensor (18) is installed on the inner side of the partition (16), and the support rod (15), the partition (16), the slide bar (17) and the motion sensor (18) are a group, and a total of two groups are provided. 4. A rehabilitation exercise device for elderly care in traditional Chinese medicine according to claim 1, characterized in that: the left and right ends inside the base (1) are rotatably connected with a rotating shaft (211), the outer side of the rotating shaft (211) is sleeved with a rotating belt (212), one end of the rotating shaft (211) is sleeved with a belt (213), the inner side of the belt (213) is provided with a driving motor (214), and the driving motor (214) forms a rotating structure with the rotating shaft (211) at both ends inside the base (1) through the belt 213. 5. A rehabilitation exercise device for elderly care in traditional Chinese medicine according to claim 4, characterized in that: a heating layer (221) is adhered to one side of the rotating belt (212), an acupoint massage block (222) is installed on the other side of the heating layer (221), and the heating layer (221) and the acupoint massage block (222) constitute an acupoint stimulation component (22). 6. A rehabilitation exercise device for elderly care in traditional Chinese medicine according to claim 3, characterized in that: a sliding rod (311) is slidably connected to the surface of the sliding rod (17), a fixing rod (312) is welded to the upper surface of the sliding rod (311), an adjustment slide groove (313) is provided on the inner side of the fixing rod (312), a sliding block (314) is slidably connected to the inner side of the adjustment slide groove (313), an auxiliary fixing belt (315) is installed at the lower end of the sliding block (314), and the sliding rod (311), the fixing rod (312) and the auxiliary fixing belt (315) are grouped into two groups, with a total of two groups. 7. A rehabilitation exercise device for elderly care in traditional Chinese medicine according to claim 6, characterized in that: the waist fixing component (32) is welded to one side of the auxiliary fixing component (31), a fixed chassis (321) is welded to one side of the sliding rod (311), an elastic belt (322) is installed on the other side of the fixed chassis (321), and the fixed chassis (321) and the elastic belt (322) are each provided with two groups, and the other end of the elastic belt (322) is fixedly connected to a waist fixing ring (323). 8. A rehabilitation exercise device for elderly care in traditional Chinese medicine according to claim 6, characterized in that: a receiving block (331) is welded to the lower end of the sliding rod (311), a telescopic strip (332) is slidably connected to the inner side of the receiving block (331), a first connecting plate (334) is welded to the lower end of the telescopic strip (332), a connecting rod (333), the lower end of the connecting rod (333) is fixedly connected to the first connecting plate (334), a sliding groove opened on the inner side of the first connecting plate (334) is slidably connected to a fixed slider (335), one end of the fixed slider (335) passes through the first connecting plate (334) and is threadedly connected to the first leg fixing ring (336). 9. A rehabilitation exercise device for elderly care using traditional Chinese medicine according to claim 8, characterized in that an upper connecting block (341) is welded to one side of the first connecting plate (334), a telescopic spring (342) is installed at the lower end of the upper connecting block (341), a lower connecting block (343) is installed at the lower end of the telescopic spring (342), and the upper connecting block (341), the telescopic spring (342) and the lower connecting block (343) constitute an elastic structure. 10. A rehabilitation exercise device for elderly care in traditional Chinese medicine according to claim 8, characterized in that: a second leg fixing component (35) is provided at the lower end of the first leg fixing component (33), and the second leg fixing component (35) includes a second connecting plate (351) and a second leg fixing ring (352), a second connecting plate (351) is provided at the lower end of the first connecting plate (334), a second leg fixing ring (352) is installed on one side of the second connecting plate (351), and the first leg fixing component (33) and the second leg fixing component (35) are connected by an elastic connecting component (34).